Abstract: Analysis of the feasibility and effect of hyperbaric oxygen treatment (HBO) on cognitive functioning in patients with cognitive disorders after irradiation of the brain. Seven patients with cognitive impairment after brain irradiation, with an interval of at...
Abstract: The mandible is among the bones most frequently affected by irradiation. The most severe post-radiation injury of the mandible is osteoradionecrosis (ORN). Conflicting data have been reported on the incidence of this complication, its aetiology and...
Abstract: To record changes in refraction and refractive parameters associated with a standard hyperbaric oxygen treatment protocol consisting of a 95 min session at > 95% oxygen at 2.5 atmospheres (ATA) given daily Monday to Friday, to a total of 30 sessions....
Abstract: Tumor hypoxia has proven prognostic impact in head and neck cancers and is associated with poor response to radiotherapy. Hyperbaric oxygenation (HBO) offers an approach to overcome hypoxia. We have performed pO2 measurements in selected patients with head...
Abstract: Radiation therapy for the treatment of maxillofacial tumours can lead to delayed complications. One of the most severe complications is osteoradionecrosis (ORN), which can cause orocutaneous fistulae, exposed mandible and considerable pain. The condition can...
Abstract: To highlight the management of a Jehovah's witness surgical patient presenting for cardiopulmonary bypass (CPB) and deep hypothermic circulatory arrest. A 47-yr-old male, Jehovah's Witness, with renal cell carcinoma was admitted for left radical nephrectomy...
Abstract: To analyse the antibiotic prescribing trends for exodontia and minor oral surgery in patients with a history of radiotherapy. Also, to evaluate the use of hyperbaric oxygen as a separate modality in the prevention of osteoradionecrosis. A survey of...
Abstract: Photosan, a mixture of porphyrin oligomers as sensitizer for photodynamic therapy (PDT), carry the risk of prolonged photosensitivity of the skin. New sensitizer such as 5-aminolaevulinic acid (ALA) with low rates of skin phototoxicity appear to be promising...
Abstract: Mutation of the ATM gene may be associated with enhanced radiosensitivity and increased radiation-induced morbidity. Denaturing high performance liquid chromatography (DHPLC) is a powerful new technique proven to be sensitive and accurate in the detection of...
Abstract: Six clinical observations of a rare condition, delayed radiation-induced optic neuropathy (RON) are presented. RON developed in patients with brain tumors treated by radiotherapy and radiosurgery; in the majority of patients the condition developed during...
